Wax-Free Urinal Seal
Seal a wall-hung urinal to 2″ drain pipe without wax. The flexible PVC seal sticks to the urinal and seals inside the drain pipe.
Leak free. Hassle free. Worry-free.
Seals in the pipe, not on the wall. The adhesive bonds to the urinal, and the flexible PVC body seals to the inside of the 2″ drain pipe for a watertight, gastight and odor-tight seal.
Service calls, not new seals. Pull the urinal for service and reinstall the same urinal with the same seal.
The FUS-2 fits wall-hung urinals on 2″ drain pipe.
Won’t absorb moisture or break down over time.
Durable, flexible PVC accommodates slight shifting and resists wear.
For new installations and replacements.
Molded with the Fernco name, the FUS-2 part number and ASTM A1045, so you know what’s behind the urinal.

Wax is one shot. This isn’t.
A wax ring gets crushed between the urinal and the wall. The Fernco seal sticks to the urinal and seals inside the drain pipe.
| Wax ring | Fernco Wax-Free Urinal Seal | |
|---|---|---|
| Where it seals | Crushed between the urinal and the wall flange | Seals to the inside of the 2″ drain pipe |
| Service calls | New ring every time the urinal comes off | Reusable when the same urinal is reinstalled |
| If it moves | Wax can shift or deform when the urinal moves | Flexible PVC handles slight shifting |
| The job | Messy to scrape off and set | No wax, press to stick |

Wax Free Urinal Seal for 2″ drain pipe
For wall-hung urinals with a urinal flange on 2″ drain pipe. New installations and replacements. Sold 24 to a case.
- Watertight, gastight and odor-tight
- Reusable on the same urinal during service calls
- Conforms to ASTM D5926 and ASTM A1045
- ICC-ES PMG listed
- Made in USA
See it installed
Watch the FUS-2 go in, start to finish.
Six steps
Wall preparationNew: install the hanger brackets and drain connection per the urinal maker’s instructions. Replacement: clean all wax and old sealing material off the wall adapter.
Prepare the urinalThe urinal must be clean, dry and free from wax or old sealing material.
Install the sealPush the seal into the wall adapter far enough that it won’t fall out, then peel off the white release paper.
Hang the urinalHang the top on the brackets and pivot the urinal down onto the seal. Reach behind and press the adhesive firmly onto the urinal.
Secure the urinalTighten the bolts so the urinal won’t move. Don’t over-tighten, or the urinal may break.
Check for leaksConnect the water supply and make sure the drain connection is leak free.
Specifications
| Part | FUS-2 Wax Free Urinal Seal for 2″ drain pipe |
| Fits | Wall-hung urinals with a urinal flange on 2″ drain pipe |
| Material | Flexible (elastomeric) PVC |
| Adhesive | Permanent pressure-sensitive, hydrophobic |
| Size | 3.25″ flange, 2.11″ long |
| Standards | Conforms to ASTM D5926 and ASTM A1045 |
| Listing | ICC-ES PMG |
| Patents | 8,572,768; D649,625; D655,400; D655,795; D655,796 |
| Weight | 0.12 lb |
| Case quantity | 24 |
| Made in | USA |
Common questions
Will it fit my urinal?
The FUS-2 fits wall-hung urinals that connect to 2″ drain pipe through a urinal flange or wall adapter. Not sure? Reach out with the urinal make and model.
Is there a 1½″ version?
No. The FUS-2 is made for 2″ drain pipe.
Can I reuse it?
Yes, on the same urinal. Pull the urinal for a service call and reinstall it with the same seal still attached.
Do I have to remove all the old wax?
Yes. The wall adapter and the back of the urinal must be clean, dry and free from wax or old sealing material. A clean adapter lets the seal sit right, and a clean urinal lets the adhesive stick.
How tight should the bolts be?
Tight enough that the urinal won’t move. Don’t over-tighten, or the urinal may break.
Skip the wax.
Fernco Wax-Free Toilet Seals stick to the toilet and seal inside the drain pipe. Reset the same toilet with the same seal, and floors up to ¾″ above the flange are covered.
- Seals in the pipe, not on the flange
- FTS-3, FTS-4 and FTS-4CF
- Made in USA




Documents
The sell sheet with install steps, the product drawing, the install video and the catalog page.